Relative Act Posit Screen - Okuma OSP-U100M Operation Manual

4203-E P-119
SECTION 6 DISPLAY ON NC OPERATION PANEL
2-2. RELATIVE ACT POSIT Screen
The RELATIVE ACT POSIT screen looks like as follows.
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AUTO
OPERATION"
D3-CIR.M1N 0 N 2
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RELATIVE ACT POSIT
lmm
2287. 999
A
349. 999
X
1540.189
—
Y
2287. 989 F 0.0 S 0
Z
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'EX
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EX
=EX
RELATI.I
PRESET)
RELATI.
ZEROSET
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(a) Axis name (c) Relative actual position data
(b) Mirror image
effective
Fig. 6-5 Relative Act Posit Screen
(a) Axis
name
Indicates a basic axis name (X, Y, or Z) or an additional axis name
(A, B,
C, etc.).
An additional axis name
is displayed only when an additional axis has been selected.
(b) Mirror image effective
When mirror image
is effective, a
minus sign is placed preceding the axis name.
When mirror image is not effective, no sign is placed.
(c) Relative actual position data
Relative actual position data calculated using the following equation is displayed in the selected
unit
system.
Relative
actual
position data
=
(Coordinate
value output from the encoder
*1)
-
(Reference position
*2)
- (Tool length offset
value)
- (Machine zero point)
Whether or
not the manual shift amount is
added can
be set at NC optional parameter (bit) No. 5, bit 7.
*2
....
The reference
position is the zero point (in the
machine coordinate system) for the relative actual
position. For the procedure to
set
the reference
position, refer to (1) "Reference Position Setting".
*1